Article 22-03. Entry Into Force
This Treaty shall enter into force on 1 July 1998, once exchanged notifications certifying that they have completed the necessary legal formalities.
Article 22-04. Reservations
This Treaty shall not be subject to reservations and interpretative declarations at the time of ratification.
Article 22-05. Accession
1. Any country or group of countries incorporated in this Treaty may subject to such terms and conditions as may be agreed between such country or group of countries and the Commission and after its accession has been adopted in accordance with the applicable legal procedures of each country.
2. This Agreement shall not enter into force between a Party and any acceding country or group of countries if at the time of accession any one of them does not give its consent.
3. Accession shall enter into force once exchanged notifications certifying that the legal formalities have been completed.
Article 22-06. Denunciation
1. Any Party may denounce this Treaty. the termination shall take effect 180 days after information to the other party without prejudice to that the parties may agree on a different period.
2. In the event of the accession of a country or group of countries in accordance with article 22-05 however, that a Party has denounced the Treaty, it shall remain in force for the other parties.
Article 22-07. Review of the Treaty
The Parties shall regularly assess the development of this Treaty with a view to seeking their development and consolidate the integration process in the region; promoting the active participation of the productive sectors.
Conclusion
Done at Managua, on 18 December 1997, in two equally authentic originals.
The President of the United Mexican States, Ernesto Zedillo Ponce de Leon.
(signature)
The President of the Republic of Nicaragua, Arnoldo Alemán.
(signature)